Fix duplicate inside initdb.sh
This commit is contained in:
Bruce Momjian
parent
2c6b370e64
commit
77cce4e278
@ -26,7 +26,7 @@
|
|||||||
#
|
#
|
||||||
#
|
#
|
||||||
# IDENTIFICATION
|
# IDENTIFICATION
|
||||||
# $Header: /cvsroot/pgsql/src/bin/initdb/Attic/initdb.sh,v 1.44 1998/07/26 04:31:16 scrappy Exp $
|
# $Header: /cvsroot/pgsql/src/bin/initdb/Attic/initdb.sh,v 1.45 1998/08/01 22:57:41 momjian Exp $
|
||||||
#
|
#
|
||||||
#-------------------------------------------------------------------------
|
#-------------------------------------------------------------------------
|
||||||
|
|
||||||
@ -436,440 +436,3 @@ echo "copy pg_description from '$GLOBAL_DESCR'" | \
|
|||||||
echo "vacuum analyze" | \
|
echo "vacuum analyze" | \
|
||||||
postgres $PGSQL_OPT template1 > /dev/null
|
postgres $PGSQL_OPT template1 > /dev/null
|
||||||
|
|
||||||
#!/bin/sh
|
|
||||||
#-------------------------------------------------------------------------
|
|
||||||
#
|
|
||||||
# initdb.sh--
|
|
||||||
# Create (initialize) a Postgres database system.
|
|
||||||
#
|
|
||||||
# A database system is a collection of Postgres databases all managed
|
|
||||||
# by the same postmaster.
|
|
||||||
#
|
|
||||||
# To create the database system, we create the directory that contains
|
|
||||||
# all its data, create the files that hold the global classes, create
|
|
||||||
# a few other control files for it, and create one database: the
|
|
||||||
# template database.
|
|
||||||
#
|
|
||||||
# The template database is an ordinary Postgres database. Its data
|
|
||||||
# never changes, though. It exists to make it easy for Postgres to
|
|
||||||
# create other databases -- it just copies.
|
|
||||||
#
|
|
||||||
# Optionally, we can skip creating the database system and just create
|
|
||||||
# (or replace) the template database.
|
|
||||||
#
|
|
||||||
# To create all those classes, we run the postgres (backend) program and
|
|
||||||
# feed it data from bki files that are in the Postgres library directory.
|
|
||||||
#
|
|
||||||
# Copyright (c) 1994, Regents of the University of California
|
|
||||||
#
|
|
||||||
#
|
|
||||||
# IDENTIFICATION
|
|
||||||
# $Header: /cvsroot/pgsql/src/bin/initdb/Attic/initdb.sh,v 1.44 1998/07/26 04:31:16 scrappy Exp $
|
|
||||||
#
|
|
||||||
#-------------------------------------------------------------------------
|
|
||||||
|
|
||||||
# ----------------
|
|
||||||
# The _fUnKy_..._sTuFf_ gets set when the script is built (with make)
|
|
||||||
# from parameters set in the make file.
|
|
||||||
#
|
|
||||||
# ----------------
|
|
||||||
|
|
||||||
CMDNAME=`basename $0`
|
|
||||||
|
|
||||||
MB=__MB__
|
|
||||||
if [ -n "$MB" ];then
|
|
||||||
MBID=`pg_encoding $MB`
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Find the default PGLIB directory (the directory that contains miscellaneous
|
|
||||||
# files that are part of Postgres). The user-written program postconfig
|
|
||||||
# outputs variable settings like "PGLIB=/usr/lib/whatever". If it doesn't
|
|
||||||
# output a PGLIB value, then there is no default and the user must
|
|
||||||
# specify the pglib option. Postconfig may validly not exist, in which case
|
|
||||||
# our invocation of it silently fails.
|
|
||||||
|
|
||||||
# The 2>/dev/null is to swallow the "postconfig: not found" message if there
|
|
||||||
# is no postconfig.
|
|
||||||
|
|
||||||
postconfig_result="`sh -c postconfig 2>/dev/null`"
|
|
||||||
if [ ! -z "$postconfig_result" ]; then
|
|
||||||
set -a # Make the following variable assignment exported to environment
|
|
||||||
eval "$postconfig_result"
|
|
||||||
set +a # back to normal
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Set defaults:
|
|
||||||
debug=0
|
|
||||||
noclean=0
|
|
||||||
template_only=0
|
|
||||||
POSTGRES_SUPERUSERNAME=$USER
|
|
||||||
|
|
||||||
while [ "$#" -gt 0 ]
|
|
||||||
do
|
|
||||||
# ${ARG#--username=} is not reliable or available on all platforms
|
|
||||||
|
|
||||||
case "$1" in
|
|
||||||
--debug|-d)
|
|
||||||
debug=1
|
|
||||||
echo "Running with debug mode on."
|
|
||||||
;;
|
|
||||||
--noclean|-n)
|
|
||||||
noclean=1
|
|
||||||
echo "Running with noclean mode on. "
|
|
||||||
"Mistakes will not be cleaned up."
|
|
||||||
;;
|
|
||||||
--template|-t)
|
|
||||||
template_only=1
|
|
||||||
echo "updating template1 database only."
|
|
||||||
;;
|
|
||||||
--username=*)
|
|
||||||
POSTGRES_SUPERUSERNAME="`echo $1 | sed 's/^--username=//'`"
|
|
||||||
;;
|
|
||||||
-u)
|
|
||||||
shift
|
|
||||||
POSTGRES_SUPERUSERNAME="$1"
|
|
||||||
;;
|
|
||||||
-u*)
|
|
||||||
POSTGRES_SUPERUSERNAME="`echo $1 | sed 's/^-u//'`"
|
|
||||||
;;
|
|
||||||
--pgdata=*)
|
|
||||||
PGDATA="`echo $1 | sed 's/^--pgdata=//'`"
|
|
||||||
;;
|
|
||||||
-r)
|
|
||||||
shift
|
|
||||||
PGDATA="$1"
|
|
||||||
;;
|
|
||||||
-r*)
|
|
||||||
PGDATA="`echo $1 | sed 's/^-r//'`"
|
|
||||||
;;
|
|
||||||
--pglib=*)
|
|
||||||
PGLIB="`echo $1 | sed 's/^--pglib=//'`"
|
|
||||||
;;
|
|
||||||
-l)
|
|
||||||
shift
|
|
||||||
PGLIB="$1"
|
|
||||||
;;
|
|
||||||
-l*)
|
|
||||||
PGLIB="`echo $1 | sed 's/^-l//'`"
|
|
||||||
;;
|
|
||||||
|
|
||||||
--pgencoding=*)
|
|
||||||
if [ -z "$MB" ];then
|
|
||||||
echo "MB support seems to be disabled"
|
|
||||||
exit 100
|
|
||||||
fi
|
|
||||||
mb="`echo $1 | sed 's/^--pgencoding=//'`"
|
|
||||||
MBID=`pg_encoding $mb`
|
|
||||||
if [ -z "$MBID" ];then
|
|
||||||
echo "$mb is not a valid encoding name"
|
|
||||||
exit 100
|
|
||||||
fi
|
|
||||||
;;
|
|
||||||
-e)
|
|
||||||
if [ -z "$MB" ];then
|
|
||||||
echo "MB support seems to be disabled"
|
|
||||||
exit 100
|
|
||||||
fi
|
|
||||||
shift
|
|
||||||
MBID=`pg_encoding $1`
|
|
||||||
if [ -z "$MBID" ];then
|
|
||||||
echo "$1 is not a valid encoding name"
|
|
||||||
exit 100
|
|
||||||
fi
|
|
||||||
;;
|
|
||||||
-e*)
|
|
||||||
if [ -z "$MB" ];then
|
|
||||||
echo "MB support seems to be disabled"
|
|
||||||
exit 100
|
|
||||||
fi
|
|
||||||
mb="`echo $1 | sed 's/^-e//'`"
|
|
||||||
MBID=`pg_encoding $mb`
|
|
||||||
if [ -z "$MBID" ];then
|
|
||||||
echo "$mb is not a valid encoding name"
|
|
||||||
exit 100
|
|
||||||
fi
|
|
||||||
;;
|
|
||||||
*)
|
|
||||||
echo "Unrecognized option '$1'. Syntax is:"
|
|
||||||
if [ -z "$MB" ];then
|
|
||||||
echo "initdb [-t | --template] [-d | --debug]" \
|
|
||||||
"[-n | --noclean]" \
|
|
||||||
"[-u SUPERUSER | --username=SUPERUSER]" \
|
|
||||||
"[-r DATADIR | --pgdata=DATADIR]" \
|
|
||||||
"[-l LIBDIR | --pglib=LIBDIR]"
|
|
||||||
else
|
|
||||||
echo "initdb [-t | --template] [-d | --debug]" \
|
|
||||||
"[-n | --noclean]" \
|
|
||||||
"[-u SUPERUSER | --username=SUPERUSER]" \
|
|
||||||
"[-r DATADIR | --pgdata=DATADIR]" \
|
|
||||||
"[-l LIBDIR | --pglib=LIBDIR]" \
|
|
||||||
"[-e ENCODING | --pgencoding=ENCODING]"
|
|
||||||
fi
|
|
||||||
exit 100
|
|
||||||
esac
|
|
||||||
shift
|
|
||||||
done
|
|
||||||
|
|
||||||
#-------------------------------------------------------------------------
|
|
||||||
# Make sure he told us where to find the Postgres files.
|
|
||||||
#-------------------------------------------------------------------------
|
|
||||||
if [ -z "$PGLIB" ]; then
|
|
||||||
echo "$CMDNAME does not know where to find the files that make up "
|
|
||||||
echo "Postgres (the PGLIB directory). You must identify the PGLIB "
|
|
||||||
echo "directory either with a --pglib invocation option, or by "
|
|
||||||
echo "setting the PGLIB environment variable, or by having a program "
|
|
||||||
echo "called 'postconfig' in your search path that outputs an asignment "
|
|
||||||
echo "for PGLIB."
|
|
||||||
exit 20
|
|
||||||
fi
|
|
||||||
|
|
||||||
#-------------------------------------------------------------------------
|
|
||||||
# Make sure he told us where to build the database system
|
|
||||||
#-------------------------------------------------------------------------
|
|
||||||
|
|
||||||
if [ -z "$PGDATA" ]; then
|
|
||||||
echo "$CMDNAME: You must identify the PGDATA directory, where the data"
|
|
||||||
echo "for this database system will reside. Do this with either a"
|
|
||||||
echo "--pgdata invocation option or a PGDATA environment variable."
|
|
||||||
echo
|
|
||||||
exit 20
|
|
||||||
fi
|
|
||||||
|
|
||||||
TEMPLATE=$PGLIB/local1_template1.bki.source
|
|
||||||
GLOBAL=$PGLIB/global1.bki.source
|
|
||||||
TEMPLATE_DESCR=$PGLIB/local1_template1.description
|
|
||||||
GLOBAL_DESCR=$PGLIB/global1.description
|
|
||||||
PG_HBA_SAMPLE=$PGLIB/pg_hba.conf.sample
|
|
||||||
PG_GEQO_SAMPLE=$PGLIB/pg_geqo.sample
|
|
||||||
|
|
||||||
|
|
||||||
#-------------------------------------------------------------------------
|
|
||||||
# Find the input files
|
|
||||||
#-------------------------------------------------------------------------
|
|
||||||
|
|
||||||
for PREREQ_FILE in $TEMPLATE $GLOBAL $PG_HBA_SAMPLE; do
|
|
||||||
if [ ! -f $PREREQ_FILE ]; then
|
|
||||||
echo "$CMDNAME does not find the file '$PREREQ_FILE'."
|
|
||||||
echo "This means you have identified an invalid PGLIB directory."
|
|
||||||
echo "You specify a PGLIB directory with a --pglib invocation "
|
|
||||||
echo "option, a PGLIB environment variable, or a postconfig program."
|
|
||||||
exit 1
|
|
||||||
fi
|
|
||||||
done
|
|
||||||
|
|
||||||
echo "$CMDNAME: using $TEMPLATE as input to create the template database."
|
|
||||||
if [ $template_only -eq 0 ]; then
|
|
||||||
echo "$CMDNAME: using $GLOBAL as input to create the global classes."
|
|
||||||
echo "$CMDNAME: using $PG_HBA_SAMPLE as the host-based authentication" \
|
|
||||||
"control file."
|
|
||||||
echo
|
|
||||||
fi
|
|
||||||
|
|
||||||
#---------------------------------------------------------------------------
|
|
||||||
# Figure out who the Postgres superuser for the new database system will be.
|
|
||||||
#---------------------------------------------------------------------------
|
|
||||||
|
|
||||||
if [ -z "$POSTGRES_SUPERUSERNAME" ]; then
|
|
||||||
echo "Can't tell what username to use. You don't have the USER"
|
|
||||||
echo "environment variable set to your username and didn't specify the "
|
|
||||||
echo "--username option"
|
|
||||||
exit 1
|
|
||||||
fi
|
|
||||||
|
|
||||||
POSTGRES_SUPERUID=`pg_id $POSTGRES_SUPERUSERNAME`
|
|
||||||
|
|
||||||
if [ $POSTGRES_SUPERUID = NOUSER ]; then
|
|
||||||
echo "Valid username not given. You must specify the username for "
|
|
||||||
echo "the Postgres superuser for the database system you are "
|
|
||||||
echo "initializing, either with the --username option or by default "
|
|
||||||
echo "to the USER environment variable."
|
|
||||||
exit 10
|
|
||||||
fi
|
|
||||||
|
|
||||||
if [ $POSTGRES_SUPERUID -ne `pg_id` -a `pg_id` -ne 0 ]; then
|
|
||||||
echo "Only the unix superuser may initialize a database with a different"
|
|
||||||
echo "Postgres superuser. (You must be able to create files that belong"
|
|
||||||
echo "to the specified unix user)."
|
|
||||||
exit 2
|
|
||||||
fi
|
|
||||||
|
|
||||||
echo "We are initializing the database system with username" \
|
|
||||||
"$POSTGRES_SUPERUSERNAME (uid=$POSTGRES_SUPERUID)."
|
|
||||||
echo "This user will own all the files and must also own the server process."
|
|
||||||
echo
|
|
||||||
|
|
||||||
# -----------------------------------------------------------------------
|
|
||||||
# Create the data directory if necessary
|
|
||||||
# -----------------------------------------------------------------------
|
|
||||||
|
|
||||||
# umask must disallow access to group, other for files and dirs
|
|
||||||
umask 077
|
|
||||||
|
|
||||||
if [ -f "$PGDATA/PG_VERSION" ]; then
|
|
||||||
if [ $template_only -eq 0 ]; then
|
|
||||||
echo "$CMDNAME: error: File $PGDATA/PG_VERSION already exists."
|
|
||||||
echo "This probably means initdb has already been run and the "
|
|
||||||
echo "database system already exists."
|
|
||||||
echo
|
|
||||||
echo "If you want to create a new database system, either remove "
|
|
||||||
echo "the $PGDATA directory or run initdb with a --pgdata option "
|
|
||||||
echo "other than $PGDATA."
|
|
||||||
exit 1
|
|
||||||
fi
|
|
||||||
else
|
|
||||||
if [ ! -d $PGDATA ]; then
|
|
||||||
echo "Creating Postgres database system directory $PGDATA"
|
|
||||||
echo
|
|
||||||
mkdir $PGDATA
|
|
||||||
if [ $? -ne 0 ]; then exit 5; fi
|
|
||||||
fi
|
|
||||||
if [ ! -d $PGDATA/base ]; then
|
|
||||||
echo "Creating Postgres database system directory $PGDATA/base"
|
|
||||||
echo
|
|
||||||
mkdir $PGDATA/base
|
|
||||||
if [ $? -ne 0 ]; then exit 5; fi
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
|
|
||||||
#----------------------------------------------------------------------------
|
|
||||||
# Create the template1 database
|
|
||||||
#----------------------------------------------------------------------------
|
|
||||||
|
|
||||||
rm -rf $PGDATA/base/template1
|
|
||||||
mkdir $PGDATA/base/template1
|
|
||||||
|
|
||||||
if [ "$debug" -eq 1 ]; then
|
|
||||||
BACKEND_TALK_ARG="-d"
|
|
||||||
else
|
|
||||||
BACKEND_TALK_ARG="-Q"
|
|
||||||
fi
|
|
||||||
|
|
||||||
BACKENDARGS="-boot -C -F -D$PGDATA $BACKEND_TALK_ARG"
|
|
||||||
|
|
||||||
echo "$CMDNAME: creating template database in $PGDATA/base/template1"
|
|
||||||
echo "Running: postgres $BACKENDARGS template1"
|
|
||||||
|
|
||||||
cat $TEMPLATE \
|
|
||||||
| sed -e "s/postgres PGUID/$POSTGRES_SUPERUSERNAME $POSTGRES_SUPERUID/" \
|
|
||||||
-e "s/PGUID/$POSTGRES_SUPERUID/" \
|
|
||||||
| postgres $BACKENDARGS template1
|
|
||||||
|
|
||||||
if [ $? -ne 0 ]; then
|
|
||||||
echo "$CMDNAME: could not create template database"
|
|
||||||
if [ $noclean -eq 0 ]; then
|
|
||||||
echo "$CMDNAME: cleaning up by wiping out $PGDATA/base/template1"
|
|
||||||
rm -rf $PGDATA/base/template1
|
|
||||||
else
|
|
||||||
echo "$CMDNAME: cleanup not done because noclean options was used."
|
|
||||||
fi
|
|
||||||
exit 1;
|
|
||||||
fi
|
|
||||||
|
|
||||||
echo
|
|
||||||
|
|
||||||
pg_version $PGDATA/base/template1
|
|
||||||
|
|
||||||
#----------------------------------------------------------------------------
|
|
||||||
# Create the global classes, if requested.
|
|
||||||
#----------------------------------------------------------------------------
|
|
||||||
|
|
||||||
if [ $template_only -eq 0 ]; then
|
|
||||||
echo "Creating global classes in $PG_DATA/base"
|
|
||||||
echo "Running: postgres $BACKENDARGS template1"
|
|
||||||
|
|
||||||
cat $GLOBAL \
|
|
||||||
| sed -e "s/postgres PGUID/$POSTGRES_SUPERUSERNAME $POSTGRES_SUPERUID/" \
|
|
||||||
-e "s/PGUID/$POSTGRES_SUPERUID/" \
|
|
||||||
| postgres $BACKENDARGS template1
|
|
||||||
|
|
||||||
if (test $? -ne 0)
|
|
||||||
then
|
|
||||||
echo "$CMDNAME: could not create global classes."
|
|
||||||
if (test $noclean -eq 0); then
|
|
||||||
echo "$CMDNAME: cleaning up."
|
|
||||||
rm -rf $PGDATA
|
|
||||||
else
|
|
||||||
echo "$CMDNAME: cleanup not done (noclean mode set)."
|
|
||||||
fi
|
|
||||||
exit 1;
|
|
||||||
fi
|
|
||||||
|
|
||||||
echo
|
|
||||||
|
|
||||||
pg_version $PGDATA
|
|
||||||
|
|
||||||
cp $PG_HBA_SAMPLE $PGDATA/pg_hba.conf
|
|
||||||
cp $PG_GEQO_SAMPLE $PGDATA/pg_geqo.sample
|
|
||||||
|
|
||||||
echo "Adding template1 database to pg_database..."
|
|
||||||
|
|
||||||
echo "open pg_database" > /tmp/create.$$
|
|
||||||
if [ -z "$MB" ];then
|
|
||||||
echo "insert (template1 $POSTGRES_SUPERUID template1)" >> /tmp/create.$$
|
|
||||||
else
|
|
||||||
echo "insert (template1 $POSTGRES_SUPERUID $MBID template1)" >> /tmp/create.$$
|
|
||||||
fi
|
|
||||||
#echo "show" >> /tmp/create.$$
|
|
||||||
echo "close pg_database" >> /tmp/create.$$
|
|
||||||
|
|
||||||
echo "Running: postgres $BACKENDARGS template1 < /tmp/create.$$"
|
|
||||||
|
|
||||||
postgres $BACKENDARGS template1 < /tmp/create.$$
|
|
||||||
|
|
||||||
if [ $? -ne 0 ]; then
|
|
||||||
echo "$CMDNAME: could not log template database"
|
|
||||||
if [ $noclean -eq 0 ]; then
|
|
||||||
echo "$CMDNAME: cleaning up."
|
|
||||||
rm -rf $PGDATA
|
|
||||||
else
|
|
||||||
echo "$CMDNAME: cleanup not done (noclean mode set)."
|
|
||||||
fi
|
|
||||||
exit 1;
|
|
||||||
fi
|
|
||||||
rm -f /tmp/create.$$
|
|
||||||
fi
|
|
||||||
|
|
||||||
echo
|
|
||||||
|
|
||||||
PGSQL_OPT="-o /dev/null -F -Q -D$PGDATA"
|
|
||||||
|
|
||||||
# If the COPY is first, the VACUUM generates an error, so we vacuum first
|
|
||||||
echo "vacuuming template1"
|
|
||||||
echo "vacuum" | postgres $PGSQL_OPT template1 > /dev/null
|
|
||||||
|
|
||||||
echo "COPY pg_shadow TO '$PGDATA/pg_pwd' USING DELIMITERS '\\t'" | \
|
|
||||||
postgres $PGSQL_OPT template1 > /dev/null
|
|
||||||
|
|
||||||
echo "creating public pg_user view"
|
|
||||||
echo "CREATE TABLE xpg_user ( \
|
|
||||||
usename name, \
|
|
||||||
usesysid int4, \
|
|
||||||
usecreatedb bool, \
|
|
||||||
usetrace bool, \
|
|
||||||
usesuper bool, \
|
|
||||||
usecatupd bool, \
|
|
||||||
passwd text, \
|
|
||||||
valuntil abstime);" | postgres $PGSQL_OPT template1 > /dev/null
|
|
||||||
|
|
||||||
#move it into pg_user
|
|
||||||
echo "UPDATE pg_class SET relname = 'pg_user' WHERE relname = 'xpg_user';" |\
|
|
||||||
postgres $PGSQL_OPT template1 > /dev/null
|
|
||||||
echo "UPDATE pg_type SET typname = 'pg_user' WHERE typname = 'xpg_user';" |\
|
|
||||||
postgres $PGSQL_OPT template1 > /dev/null
|
|
||||||
mv $PGDATA/base/template1/xpg_user $PGDATA/base/template1/pg_user
|
|
||||||
|
|
||||||
echo "CREATE RULE _RETpg_user AS ON SELECT TO pg_user DO INSTEAD \
|
|
||||||
SELECT usename, usesysid, usecreatedb, usetrace, \
|
|
||||||
usesuper, usecatupd, '********'::text as passwd, \
|
|
||||||
valuntil FROM pg_shadow;" | \
|
|
||||||
postgres $PGSQL_OPT template1 > /dev/null
|
|
||||||
echo "REVOKE ALL on pg_shadow FROM public" | \
|
|
||||||
postgres $PGSQL_OPT template1 > /dev/null
|
|
||||||
|
|
||||||
echo "loading pg_description"
|
|
||||||
echo "copy pg_description from '$TEMPLATE_DESCR'" | \
|
|
||||||
postgres $PGSQL_OPT template1 > /dev/null
|
|
||||||
echo "copy pg_description from '$GLOBAL_DESCR'" | \
|
|
||||||
postgres $PGSQL_OPT template1 > /dev/null
|
|
||||||
echo "vacuum analyze" | \
|
|
||||||
postgres $PGSQL_OPT template1 > /dev/null
|
|
||||||
|
|||||||
Loading…
x
Reference in New Issue
Block a user